What is the greatest number of tens in 384

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.